document.write( "Question 529121: find the value of y so that the slope of the line passing through
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document.write( "(-3,-12) and (1,y) is 2 \n" );
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Algebra.Com's Answer #349508 by tarungehlot(9)![]() ![]() You can put this solution on YOUR website! for any two point (x1,y1) and (x2,y2) \n" ); document.write( "slope= y2 -y1/x2-x1 \n" ); document.write( "2= y+12/1+3 \n" ); document.write( "2= y+12/4 \n" ); document.write( "y+12=8 \n" ); document.write( "y=-4 \n" ); document.write( "hence \n" ); document.write( "points are \n" ); document.write( "(-3 ,12 ) and ( 1,-4) \n" ); document.write( " |